Healthy Soil, Healthy People: How Composting Improves Public Health in Taiwan

Composting plays a vital role in enhancing food safety in Taiwan. By enriching the soil with organic matter and beneficial microorganisms, compost reduces the need for synthetic fertilizers and pesticides. This, in turn, leads to improved crop quality and reduces the risk of harmful chemical residues in food. Compost also enhances the soil microbiome, which can have positive effects on plant nutrition and overall crop health.

Composting has a positive impact on both air and water quality in Taiwan. By diverting organic waste from landfills, composting reduces the production of methane, a potent greenhouse gas that contributes to air pollution . Additionally, composting helps prevent leachate contamination from landfills, protecting water resources and minimizing the risk of water pollution .  

Properly managed composting reduces the risk of diseases. The high temperatures achieved during the composting process effectively eliminate pathogens and harmful bacteria that may be present in organic waste . This helps prevent the spread of diseases and ensures the safety of compost for agricultural use.

Taiwan’s government has established health regulations for compost use to ensure its safety and quality. These regulations include standards for pathogen-free compost, limits on heavy metal contamination, and guidelines for proper composting practices. By adhering to these regulations, compost producers can ensure that their products are safe for use in agriculture and contribute to public health.

Further research is needed to fully understand the long-term health benefits of compost use. This includes studying the impact of compost on soil health, plant nutrition, and the overall health of ecosystems. Integrating composting with broader public health strategies can further enhance its positive impact on public health in Taiwan.

Composting Council. (n.d.). Soil health benefits. https://www.compostingcouncil.org/page/SoilHealthBenefits Organica Biotech. (n.d.). Transforming waste into nutrient-rich soil: The benefits of composting for sustainable agriculture. https://organicabiotech.com/transforming-waste-into-nutrient-rich-soil-the-benefits-of-composting-for-sustainable-agriculture/ U.S. Environmental Protection Agency. (n.d.). Composting at home. https://www.epa.gov/recycle/composting-home U.S. Environmental Protection Agency. (1997, October). Innovative uses of compost: Disease control for plants and animals. https://19january2017snapshot.epa.gov/sites/production/files/2015-08/documents/disease.pdf Agriculture and Food Agency, Council of Agriculture, Executive Yuan. (n.d.). Organic products. https://www.afa.gov.tw/eng/index.php?code=list&flag=detail&ids=478&article_id=23043